Issued Patents All Time
Showing 151–175 of 234 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10038582 | Method and apparatus for transmitting and receiving time division duplex frame configuration information in wireless communication system | Hyoungju JI, Younsun Kim, Youngbum Kim, Seunghoon Choi | 2018-07-31 |
| 9986537 | Apparatus for transmitting and receiving downlink data in wireless communications system supporting cooperation between transmission points and method therefor | Hyojin Lee, Younsun Kim, Youngbum Kim, Hyoungju JI | 2018-05-29 |
| 9948439 | Method and apparatus for transmitting and receiving common channel information in wireless communication system | Yongjun Kwak, Younsun Kim, Hyoungju JI, Juho Lee, Hyojin Lee | 2018-04-17 |
| 9923612 | Method and device for transmitting channel state information reference signal, hybrid spatial division multiplexing, and space division multiple access in wireless communication system using two-dimensional planar array antenna | Hyoungju JI, Cheol Mun, Younsun Kim, Juho Lee, Hyojin Lee | 2018-03-20 |
| 9907027 | Interference-aware detection method and apparatus for use in wireless communication system | Younsun Kim, Youngbum Kim, Juho Lee, Hyojin Lee, Hyoungju JI | 2018-02-27 |
| 9906293 | Flexible time division duplex method and apparatus for communication system | Hyoungju JI, Youngbum Kim, Jinkyu Han, Juho Lee, Seunghoon Choi | 2018-02-27 |
| 9871629 | Method and apparatus for transmitting channel sounding reference signal in wireless communication system | Hyoungju JI, Seunghoon Choi, Younsun Kim | 2018-01-16 |
| 9871637 | Method and apparatus for transmitting control channel in intra-cell carrier aggregation system | Seunghoon Choi, Youngbum Kim, Hyoungju JI | 2018-01-16 |
| 9826471 | Discovery signal transmission/reception method and apparatus for use in mobile communication system | Youngbum Kim, Yongjun Kwak, Juho Lee, Hyojin Lee, Hyoungju JI +3 more | 2017-11-21 |
| 9807716 | Method and apparatus for providing common time reference in wireless communication system | Sangmin Ro, Yongjun Kwak, Hyoungju JI, Younsun Kim, Seunghoon Choi | 2017-10-31 |
| 9794890 | Method and apparatus for power control and multilplexing for device to device communication in wireless cellular communication system | Yongjun Kwak, Hyoungju JI, Sangmin Ro | 2017-10-17 |
| 9780983 | Methods of uplink channelization in LTE | Jianzhong Zhang | 2017-10-03 |
| 9768934 | Method and system for uplink acknowledgement signaling in carrier-aggregated wireless communication systems | Young-Han Nam, Jianzhong Zhang | 2017-09-19 |
| 9735936 | Channel state information transmission/reception method and apparatus for use in wireless communication system | Younsun Kim, Juho Lee, Hyojin Lee, Hyoungju JI | 2017-08-15 |
| 9722736 | Method and apparatus for transmitting uplink and downlink data in TDD system | Hyoungju JI, Seunghoon Choi, Youngbum Kim, Juho Lee | 2017-08-01 |
| 9680619 | Method and apparatus for operating sounding in wireless communication system in which uplink control channel resource dynamically changes | Sangmin Ro, Juho Lee, Hyoungju JI | 2017-06-13 |
| 9680628 | Method and apparatus for transmitting control channel in intra-cell carrier aggregation system | Seunghoon Choi, Youngbum Kim, Hyoungju JI | 2017-06-13 |
| 9648588 | Method and apparatus for transmitting/receiving channels in mobile communication system supporting massive MIMO | Younsun Kim, Aris Papasakellariou, Kiil Kim, Juho Lee, Hyojin Lee | 2017-05-09 |
| 9641233 | Reference signal measurement method and apparatus for use in wireless communication system including plural base stations with distributed antennas | Younsun Kim, Youngbum Kim, Juho Lee, Hyojin Lee, Hyoungju JI +1 more | 2017-05-02 |
| 9635642 | Method and apparatus for transmitting/receiving CSI-RS operating in massive MIMO system FDD mode | Hyojin Lee, Cheol Mun, Kiil Kim, Younsun Kim, Juho Lee | 2017-04-25 |
| 9635584 | Method and apparatus for operating subframe and transmitting channel information for controlling interference in communication system | Seunghoon Choi, Hyoungju JI, Youngbum Kim | 2017-04-25 |
| 9608775 | Apparatus and method for defining physical channel transmit/receive timings and resource allocation in TDD communication system supporting carrier aggregation | Youngbum Kim, Seunghoon Choi, Hyoungju JI | 2017-03-28 |
| 9603125 | Reference signal design and association for physical downlink control channels | Aris Papasakellariou | 2017-03-21 |
| 9603166 | System access method and apparatus of a narrowband terminal in a wireless communication system supporting wideband and narrowband terminals | Youngbum Kim, Juho Lee | 2017-03-21 |
| 9584282 | HARQ method and apparatus for communication system | Youngbum Kim, Jinkyu Han, Juho Lee, Hyoungju JI, Seunghoon Choi | 2017-02-28 |